Fedora Linux 8777 Published by

A chromium security update has been released for Fedora 33.



SECURITY: Fedora 33 Update: chromium-88.0.4324.150-1.fc33


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Fedora Update Notification
FEDORA-2021-05afa65d39
2021-02-10 01:18:31.293319
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Name : chromium
Product : Fedora 33
Version : 88.0.4324.150
Release : 1.fc33
URL :   http://www.chromium.org/Home
Summary : A WebKit (Blink) powered web browser
Description :
Chromium is an open-source web browser, powered by WebKit (Blink).

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Update Information:

Update to 88.0.4324.150. Fixes: CVE-2021-21142 CVE-2021-21143 CVE-2021-21144
CVE-2021-21145 CVE-2021-21146 CVE-2021-21147 CVE-2021-21148 Please keep in mind
that this release fixes an actively exploited 0-day vulnerability.
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ChangeLog:

* Fri Feb 5 2021 Tom Callaway - 88.0.4234.150-1
- update to 88.0.4234.150
* Tue Feb 2 2021 Tom Callaway - 88.0.4234.146-1
- update to 88.0.4234.146
* Tue Feb 2 2021 Tom Callaway - 88.0.4234.96-4
- turn on the API key (just the API key, not the client_id or client_secret)
* Tue Jan 26 2021 Fedora Release Engineering - 88.0.4324.96-3
- Rebuilt for   https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
* Mon Jan 25 2021 Tom Callaway - 88.0.4324.96-2
- apply fix from Kevin Kofler for new glibc fstat sandbox handling
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References:

[ 1 ] Bug #1924892 - CVE-2021-21143 chromium-browser: Heap buffer overflow in Extensions
  https://bugzilla.redhat.com/show_bug.cgi?id=1924892
[ 2 ] Bug #1924893 - CVE-2021-21144 chromium-browser: Heap buffer overflow in Tab Groups
  https://bugzilla.redhat.com/show_bug.cgi?id=1924893
[ 3 ] Bug #1924894 - CVE-2021-21145 chromium-browser: Use after free in Fonts
  https://bugzilla.redhat.com/show_bug.cgi?id=1924894
[ 4 ] Bug #1924895 - CVE-2021-21146 chromium-browser: Use after free in Navigation
  https://bugzilla.redhat.com/show_bug.cgi?id=1924895
[ 5 ] Bug #1924896 - CVE-2021-21147 chromium-browser: Inappropriate implementation in Skia
  https://bugzilla.redhat.com/show_bug.cgi?id=1924896
[ 6 ] Bug #1925434 - CVE-2021-21148 chromium-browser: Heap buffer overflow in V8
  https://bugzilla.redhat.com/show_bug.cgi?id=1925434
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-05afa65d39' at the command
line. For more information, refer to the dnf documentation available at
  http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
  https://fedoraproject.org/keys